Analysis

  • max time kernel
    125s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/06/2024, 16:19

General

  • Target

    351650a422e427140d74d8c68185fa24.exe

  • Size

    1.1MB

  • MD5

    351650a422e427140d74d8c68185fa24

  • SHA1

    c20e19d924a55302e8d642ced835643df817b408

  • SHA256

    c18e91fedad79cf98044d7a754dd39b673018e28dc6935bc9d63515b8d91a6be

  • SHA512

    b2b48979e2e93ddecf931e7b32a8678204fe3227deb3d14a1b0a5e37dc6184250849e1212ccf33f204ae4445cc4d45660463328c2fc0f1944ba66c40440bcd39

  • SSDEEP

    24576:4AHnh+eWsN3skA4RV1Hom2KXMmHa1njQfaHqX94tnjcHjajCF45N5:/h+ZkldoPK8Ya1njwaKXKtnjjjPF

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Program crash 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\351650a422e427140d74d8c68185fa24.exe
    "C:\Users\Admin\AppData\Local\Temp\351650a422e427140d74d8c68185fa24.exe"
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2172
    • C:\Users\Admin\AppData\Local\directory\.exe
      "C:\Users\Admin\AppData\Local\Temp\351650a422e427140d74d8c68185fa24.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:4272
      • C:\Windows\SysWOW64\svchost.exe
        "C:\Users\Admin\AppData\Local\Temp\351650a422e427140d74d8c68185fa24.exe"
        3⤵
          PID:448
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4272 -s 704
          3⤵
          • Program crash
          PID:4428
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4272 -ip 4272
      1⤵
        PID:2016
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4068,i,7012731823941922179,12386606396608877869,262144 --variations-seed-version --mojo-platform-channel-handle=4292 /prefetch:8
        1⤵
          PID:1088

        Network

              MITRE ATT&CK Matrix

              Replay Monitor

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              Downloads

              • C:\Users\Admin\AppData\Local\Temp\autE5CC.tmp

                Filesize

                264KB

                MD5

                1306778ea7672dcf0feeaaccefc7834b

                SHA1

                c66a3f38bb0ad064904e0b0d8f4a68974a4156ea

                SHA256

                62f03de61df004c2f9d1ccda1b7daa295bead15f9e4f7d3b04d2492dab0fd399

                SHA512

                357b4e97722418735f322ba37634b911c31246eed9926e30bd9971b5854806625a5c3a48c8c57c691f7684d57612d12a6166330918c81e82e1663ea63bcfa923

              • C:\Users\Admin\AppData\Local\Temp\epistemology

                Filesize

                28KB

                MD5

                0de4d7b8073ad67d27c7338427739ba8

                SHA1

                235472c2ddb2328e0e27a672fd4de7e2b6127cee

                SHA256

                9222c42a295fd21a6f0fa829726b4d3ef89d4ebb0cc5f69fb89c55c52cefd74e

                SHA512

                045341c98a723ca0d97112d574e279e38976b93f988ff72e572f2025d5e2a5617a679cf842fbfe509d54977af21dfb31adff2c84e686cc434fcfba6d78ed746b

              • C:\Users\Admin\AppData\Local\directory\.exe

                Filesize

                1.1MB

                MD5

                351650a422e427140d74d8c68185fa24

                SHA1

                c20e19d924a55302e8d642ced835643df817b408

                SHA256

                c18e91fedad79cf98044d7a754dd39b673018e28dc6935bc9d63515b8d91a6be

                SHA512

                b2b48979e2e93ddecf931e7b32a8678204fe3227deb3d14a1b0a5e37dc6184250849e1212ccf33f204ae4445cc4d45660463328c2fc0f1944ba66c40440bcd39

              • memory/2172-12-0x0000000003D50000-0x0000000003D54000-memory.dmp

                Filesize

                16KB